Studi Komparatif Do, Co2, Ph Di Danau Tanjung Kudu Desa Kualu Kecamatan Tamba…

ABSTRACT This research about comparative study of DO, CO2, pH in Tanjung Kudu Lake Kualu Village, Kampar Regency and PLTA Koto Panjang Hydroelectric Reservoir Riau Province was conducted on January 2021. There were 3 station in Tanjung Kudu Lake as well as Koto Panjang Hydroelectric Reservoir. Sampling was done every 4 hours during 3 days. Sampling in Tanjung Kudu Lake based on Secchi dep…